150845520

素因数分解:

$2^4\times 3^1\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{127}}^1$

素因数の和:258

約数の個数: 240

約数和(自身を含む): 553678848

約数和(自身を除く): 402833328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 49, 56, 60, 70, 80, 84, 98, 101, 105, 112, 120, 127, 140, 147, 168, 196, 202, 210, 240, 245, 254, 280, 294, 303, 336, 381, 392, 404, 420, 490, 505, 508, 560, 588, 606, 635, 707, 735, 762, 784, 808, 840, 889, 980, 1010, 1016, 1176, 1212, 1270, 1414, 1470, 1515, 1524, 1616, 1680, 1778, 1905, 1960, 2020, 2032, 2121, 2352, 2424, 2540, 2667, 2828, 2940, 3030, 3048, 3535, 3556, 3810, 3920, 4040, 4242, 4445, 4848, 4949, 5080, 5334, 5656, 5880, 6060, 6096, 6223, 7070, 7112, 7620, 8080, 8484, 8890, 9898, 10160, 10605, 10668, 11312, 11760, 12120, 12446, 12827, 13335, 14140, 14224, 14847, 15240, 16968, 17780, 18669, 19796, 21210, 21336, 24240, 24745, 24892, 25654, 26670, 28280, 29694, 30480, 31115, 33936, 35560, 37338, 38481, 39592, 42420, 42672, 49490, 49784, 51308, 53340, 56560, 59388, 62230, 64135, 71120, 74235, 74676, 76962, 79184, 84840, 89789, 93345, 98980, 99568, 102616, 106680, 118776, 124460, 128270, 148470, 149352, 153924, 169680, 179578, 186690, 192405, 197960, 205232, 213360, 237552, 248920, 256540, 269367, 296940, 298704, 307848, 359156, 373380, 384810, 395920, 448945, 497840, 513080, 538734, 593880, 615696, 628523, 718312, 746760, 769620, 897890, 1026160, 1077468, 1187760, 1257046, 1346835, 1436624, 1493520, 1539240, 1795780, 1885569, 2154936, 2514092, 2693670, 3078480, 3142615, 3591560, 3771138, 4309872, 5028184, 5387340, 6285230, 7183120, 7542276, 9427845, 10056368, 10774680, 12570460, 15084552, 18855690, 21549360, 25140920, 30169104, 37711380, 50281840, 75422760, 150845520]

約数ペア:

[(1, 150845520), (2, 75422760), (3, 50281840), (4, 37711380), (5, 30169104), (6, 25140920), (7, 21549360), (8, 18855690), (10, 15084552), (12, 12570460), (14, 10774680), (15, 10056368), (16, 9427845), (20, 7542276), (21, 7183120), (24, 6285230), (28, 5387340), (30, 5028184), (35, 4309872), (40, 3771138), (42, 3591560), (48, 3142615), (49, 3078480), (56, 2693670), (60, 2514092), (70, 2154936), (80, 1885569), (84, 1795780), (98, 1539240), (101, 1493520), (105, 1436624), (112, 1346835), (120, 1257046), (127, 1187760), (140, 1077468), (147, 1026160), (168, 897890), (196, 769620), (202, 746760), (210, 718312), (240, 628523), (245, 615696), (254, 593880), (280, 538734), (294, 513080), (303, 497840), (336, 448945), (381, 395920), (392, 384810), (404, 373380), (420, 359156), (490, 307848), (505, 298704), (508, 296940), (560, 269367), (588, 256540), (606, 248920), (635, 237552), (707, 213360), (735, 205232), (762, 197960), (784, 192405), (808, 186690), (840, 179578), (889, 169680), (980, 153924), (1010, 149352), (1016, 148470), (1176, 128270), (1212, 124460), (1270, 118776), (1414, 106680), (1470, 102616), (1515, 99568), (1524, 98980), (1616, 93345), (1680, 89789), (1778, 84840), (1905, 79184), (1960, 76962), (2020, 74676), (2032, 74235), (2121, 71120), (2352, 64135), (2424, 62230), (2540, 59388), (2667, 56560), (2828, 53340), (2940, 51308), (3030, 49784), (3048, 49490), (3535, 42672), (3556, 42420), (3810, 39592), (3920, 38481), (4040, 37338), (4242, 35560), (4445, 33936), (4848, 31115), (4949, 30480), (5080, 29694), (5334, 28280), (5656, 26670), (5880, 25654), (6060, 24892), (6096, 24745), (6223, 24240), (7070, 21336), (7112, 21210), (7620, 19796), (8080, 18669), (8484, 17780), (8890, 16968), (9898, 15240), (10160, 14847), (10605, 14224), (10668, 14140), (11312, 13335), (11760, 12827), (12120, 12446)]